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  Washington DC (SPX) Dec 04, 2018 How long can tiny gears and other microscopic moving parts last before they wear out? What are the warning signs that these components are about to fail, which can happen in just a few tenths of a second? Striving to provide clear answers to these questions, researchers at the National Institute of Standards and Technology (NIST) have developed a method for more quickly tracking microelectromechanical systems (MEMS) as they work and, just as importantly, as they stop working. By using this method ... read more |
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Artificial synapses made from nanowiresJuelich, Germany (SPX) Dec 06, 2018 Scientists from Julich together with colleagues from Aachen and Turin have produced a memristive element made from nanowires that functions in much the same way as a biological nerve cell. The compo ... more 
Nano-scale process may speed arrival of cheaper hi-tech productsEdinburgh UK (SPX) Nov 12, 2018 An inexpensive way to make products incorporating nanoparticles - such as high-performance energy devices or sophisticated diagnostic tests - has been developed by researchers. The process cou ... more 
Stealth-cap technology for light-emitting nanoparticlesDresden, Germany (SPX) Nov 15, 2018 A team of scientists from the Helmholtz-Zentrum Dresden-Rossendorf (HZDR), in collaboration with researchers from Monash University Australia, has succeeded in significantly increasing the stability ... more 
Watching nanoparticlesStanford CA (SPX) Nov 08, 2018 When Michal Vadai's experiment worked for the first time, she jumped out of her seat. Vadai, a postdoctoral fellow at Stanford University, had spent months designing and troubleshooting a new tool t ... more |
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| Previous Issues | Dec 05 | Dec 04 | Dec 03 | Nov 30 | Nov 29 |
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Big discoveries about tiny particlesNewark DE (SPX) Oct 09, 2018 From photonics to pharmaceuticals, materials made with polymer nanoparticles hold promise for products of the future. However, there are still gaps in understanding the properties of these tiny plas ... more 
Precise control of multimetallic one-nanometer cluster formation achievedTokyo, Japan (SPX) Oct 01, 2018 Researchers in Japan have found a way to create innovative materials by blending metals with precision control. Their approach, based on a concept called atom hybridization[1], opens up an unexplore ... more 
Nucleation a boon to sustainable nanomanufacturingSaint Louis MO (SPX) Sep 27, 2018 Calcium carbonate is found nearly everywhere, in sidewalk cement, wall paint, antacid tablets and deep underground. Engineers at Washington University in St. Louis have used a unique set of state-of ... more 
Two quantum dots are better than one: Using one dot to sense changes in anotherOsaka, Japan (SPX) Sep 27, 2018 Quantum dots are nanometer-sized boxes that have attracted huge scientific interest for use in nanotechnology because their properties obey quantum mechanics and are requisites to develop advanced e ... more 
New nanoparticle superstructures made from pyramid-shaped building blocksProvidence RI (SPX) Sep 25, 2018 Researchers from Brown University have assembled complex macroscale superstructures from pyramid-shaped nanoparticle building blocks. The research, described in the journal Nature, demonstrates a pr ... more |
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 Cannibalistic materials feed on themselves to grow new nanostructures 
First-ever colored thin films of nanotubes createdHelsinki, Finland (SPX) Aug 31, 2018 Single-walled carbon nanotubes, or sheets of one atom-thick layers of graphene rolled up into different sizes and shapes, have found many uses in electronics and new touch screen devices. By nature, ... more  |
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Nanotubes change the shape of waterHouston TX (SPX) Aug 27, 2018 First, according to Rice University engineers, get a nanotube hole. Then insert water. If the nanotube is just the right width, the water molecules will align into a square rod. Rice materials ... more 
Fast visible-UV light nanobelt photodetectorBejing, China (SPX) Aug 27, 2018 Compared with traditional thin-film photodetectors, one-dimensional nanostructures have larger surface-to-volume ratio, smaller size and higher carrier mobility, and thus tend to exhibit higher sens ... more
Big-picture thinking can advance nanoparticle manufacturingWashington DC (SPX) Aug 23, 2018 Nanoparticle manufacturing, the production of material units less than 100 nanometers in size (100,000 times smaller than a marble), is proving the adage that "good things come in small packages." ... more 
Hybrid nanomaterials bristle with potentialThuwal, Saudi Arabia (SPX) Aug 14, 2018 By combining multiple nanomaterials into a single structure, scientists can create hybrid materials that incorporate the best properties of each component and outperform any single substance. A cont ... more 
Nanotube 'rebar' makes graphene twice as toughHouston TX (SPX) Aug 06, 2018 Rice University researchers have found that fracture-resistant "rebar graphene" is more than twice as tough as pristine graphene. Graphene is a one-atom-thick sheet of carbon. On the two-dimen ... more |
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 Beijing (Sputnik) Dec 05, 2018 
On December 8, China's space agency will launch the Chang'e-4 probe, the first to visit the surface of the far side of the moon.
The China National Space Administration (CNSA) has been setting the stage for a number of remote lunar operations, launching the Queqiao communications satellite to an orbit on the far side of the moon this past May and planning out its new Long March 9 heavy lif ... more |
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 Montreal, Canada (SPX) Nov 23, 2018  According to Euroconsult's latest report, China Space Industry 2018, the China space value chain had an estimated size of more than $16 billion in 2017, with the downstream market accounting for just over 85%. Satellite Navigation, one of the key satellite applications in China, was the main revenue generator in 2017, ahead of Satellite Communications and Earth Observation.
This premier ed ... more |
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 Nuremberg, Germany (AFP) Dec 4, 2018 
Chancellor Angela Merkel on Tuesday warned that Germany's vaunted "Mittelstand" must not fall behind in the digital era, as the economic powerhouse races to catch up to foreign rivals in new technologies like artificial intelligence.
Speaking at a digital summit in Bavaria, Merkel said technological advances were revolutionising the workplace, and Germany's small- and medium-sized enterprise ... more |
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Beijing (Sputnik) Dec 05, 2018
On December 8, China's space agency will launch the Chang'e-4 probe, the first to visit the surface of the far side of the moon.
The China National Space Administration (CNSA) has been setting the stage for a number of remote lunar operations, launching the Queqiao communications satellite to an orbit on the far side of the moon this past May and planning out its new Long March 9 heavy lif ... more |
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 Washington DC (SPX) Dec 04, 2018 
How long can tiny gears and other microscopic moving parts last before they wear out? What are the warning signs that these components are about to fail, which can happen in just a few tenths of a second? Striving to provide clear answers to these questions, researchers at the National Institute of Standards and Technology (NIST) have developed a method for more quickly tracking microelectromech ... more |
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 Paris (ESA) Dec 06, 2018 
Measurements of atmospheric ozone from the Copernicus Sentinel-5P satellite are now being used in daily forecasts of air quality.
Launched in October 2017, Copernicus Sentinel-5P - short for Sentinel-5 Precursor - is the first Copernicus satellite dedicated to monitoring our atmosphere. It is part of the fleet of Copernicus Sentinel missions that ESA develops for the European Union's envir ... more |
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Washington DC (SPX) Dec 04, 2018
How long can tiny gears and other microscopic moving parts last before they wear out? What are the warning signs that these components are about to fail, which can happen in just a few tenths of a second? Striving to provide clear answers to these questions, researchers at the National Institute of Standards and Technology (NIST) have developed a method for more quickly tracking microelectromech ... more |
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 Gothenburg, Sweden (SPX) Dec 04, 2018 
A new artificial joint restores important wrist-like movements to forearm amputees, something which could dramatically improve their quality of life. A group of researchers led by Max Ortiz Catalan, Associate Professor at Chalmers University of Technology, Sweden, have published their research in the journal IEEE Transactions on Neural Systems and Rehabilitation Engineering.
For patients m ... more |
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 Washington DC (UPI) Dec 05, 2018 
The Air Force has awarded General Atomics $26.7 million for French air force MQ-9 logistics services.
The work comes after an option on a previously awarded contract was exercised, and announced on Tuesday by the Department of Defense. The contract falls under Foreign Military Sales and is expected to run through December 2019. The sale involved is exclusively for France.
The MQ- ... more |
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 Los Angeles CA (SPX) Dec 04, 2018 
USC scientists have demonstrated a theoretical method to enhance the performance of quantum computers, an important step to scale a technology with potential to solve some of society's biggest challenges.
The method addresses a weakness that bedevils performance of the next-generation computers by suppressing erroneous calculations while increasing fidelity of results, a critical step befo ... more |
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 San Diego CA (SPX) Dec 04, 2018 
Bioengineers at the University of California San Diego have developed a 3D bioprinting technique that works with natural materials and is easy to use, allowing researchers of varying levels of technical expertise to produce lifelike organ tissue models.
As a proof of concept, the UC San Diego team used their method to create blood vessel networks capable of keeping a breast cancer tumor al ... more |
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 Hong Kong (AFP) Dec 3, 2018 
A Hong Kong legislator has been barred from standing in a local election after being accused of supporting independence from China, sparking fury Monday among the city's pro-democracy camp who warn of tightening ideological control.
The disqualification of popular lawmaker Eddie Chu is the latest blow to the democratic movement as room for opposition in semi-autonomous Hong Kong shrinks unde ... more |
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 Oxford UK (SPX) Dec 06, 2018 
It's embarrassing, but astrophysicists are the first to admit it. Our best theoretical model can only explain 5% of the universe. The remaining 95% is famously made up almost entirely of invisible, unknown material dubbed dark energy and dark matter. So even though there are a billion trillion stars in the observable universe, they are actually extremely rare.
The two mysterious dark subst ... more |
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 Portsmouth UK (SPX) Dec 04, 2018 
Researchers from the University of Portsmouth have made vital contributions to the observations of four new gravitational waves, which were announced this weekend (1 December).
The new results are from the National Science Foundation's LIGO (Laser Interferometer Gravitational-Wave Observatory) and the European-based VIRGO gravitational-wave detector. The results were announced at the Gravi ... more |
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 Beijing, China (SPX) Dec 06, 2018 
All-Polymer solar cells (all-PSCs) using polymer as acceptors, have several unique merits containing lower cost, better mechanical behavior, and superior stability of morphology compared to the PSCs using fullerenes and small molecule acceptors. The efficiencies of all-PSCs have been boomed in recent years, the recorded PCE was up to 10%.
Although the binary all-PSCs have abundant progress ... more |
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 Vandenberg AFB CA (SPX) Dec 03, 2018 
Fleet Space Technologies' second Centauri nanosatellite was successfully launched aboard SpaceX's Falcon 9 SSO-A mission from Vandenberg Air Force Base, in California.
This is the fourth commercial satellite launched by the Adelaide-based IoT startup in the past month, after Centauri I was launched aboard Indian Space Research Organisation's (ISRO) PSLV-C43 mission on Thursday 29 November ... more |
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